• Login
    Search 
    •   DSpace Home
    • Search
    •   DSpace Home
    • Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Search

    Show Advanced FiltersHide Advanced Filters

    Filters

    Use filters to refine the search results.

    Now showing items 1-10 of 30

    • Sort Options:
    • Relevance
    • Title Asc
    • Title Desc
    • Issue Date Asc
    • Issue Date Desc
    • Results Per Page:
    • 5
    • 10
    • 20
    • 40
    • 60
    • 80
    • 100
    Thumbnail

    Optoelectronic and photonic properties of pi-conjugated benzonitrile derivative bis-Schiff base by solution technique 

    Sidir, Isa; Sidir, Yadigar Gulseven; Khan, Nausad; Berber, Halil (Elsevıer Gmbh, 2021)
    In the present study, FT-IR and UV spectra of the 4,4 '-((1,4 phenylenebis(methaneylylidene))bis (azaneylylidene))dibenzonitrile denoted as, PMAD were investigated in solution phase. PMAD exhibits two absorption bands near ...
    Thumbnail

    The solvatochromism, electronic structure, electric dipole moments and DFT calculations of benzoic acid liquid crystals 

    Sidir, Yadigar Gulseven (Taylor & Francıs Ltd, 2020)
    The electronic transitions of 4-(decyloxy) benzoic acid (4DOBA), 4-undecyloxybenzoic acid (4UDOBA) and 4-(dodecyloxy) benzoic acid (4DDOBA) liquid crystals (LCs) have been investigated by using optical absorption and ...
    Thumbnail

    The Dipole Moments and Solvatochromism of ((4-(Benzyloxy)benzylidene)amino)phenol Compounds as Solvatochromic Materials 

    Sidir, Yadigar Gulseven; Berber, Halil; Sidir, Isa (Sprınger/Plenum Publıshers, 2019)
    Three novel ((4-(benzyloxy)benzylidene)amino)phenol compounds are synthesized and characterized. The electronic structures of the molecules have been investigated by using both experimental and theoretical methods. Kamlet-Taft ...
    Thumbnail

    The electronic structure, solvatochromism, and electric dipole moments of new Schiff base derivatives using absorbance and fluorescence spectra 

    Sidir, Yadigar Gulseven; Aslan, Cebrail; Berber, Halil; Sidir, Isa (Sprınger/Plenum Publıshers, 2019)
    The electronic structure and electronic transitions of four new mono Schiff base derivatives are interpreted by using absorption and fluorescence spectra including 28 different solution medium. Electrical dipole moments ...
    Thumbnail

    SYNTHESIS, SOLVATOCHROMISM, ELECTRONIC STRUCTURE AND NONLINEAR OPTIC PROPERTIES OF QUINOLIN-8-YL 2-HYDROXYBENZOATE 

    Gumus, Aysegul; Sidir, Yadigar Gulseven; Sidir, Isa; Gumus, Selcuk (Soc Chemısts Technologısts Madeconıa, 2018)
    Quinolin-8-yl 2-hydroxybenzoate (QHB) was synthesized and its physical and electronic properties were investigated both experimentally and theoretically. The electronic structure and spectral behavior were determined by ...
    Thumbnail

    Dipole moment and solvatochromism of benzoic acid liquid crystals: Tuning the dipole moment and molecular orbital energies by substituted Au under external electric field (vol 1137, pg 440, 2017) 

    Sidir, Yadigar Gulseven; Sidir, Isa; Demiray, Ferhat (Elsevıer Scıence Bv, 2017)
    Thumbnail

    Electronic structure and optical properties of Schiff base hydrazone derivatives by solution technique for optoelectronic devices: Synthesis, experiment and quantum chemical investigation 

    Sidir, Isa; Sidir, Yadigar Gulseven; Berber, Halil; Demiray, Ferhat (Elsevıer Scıence Bv, 2019)
    In this study, electronic, optical and spectroscopic FT-IR, UV properties of new synthesized Schiff base hydrazone derivatives, 1-(4-nitrophenyl)-2-(4-phenoxybenzylidene)hydrazone and 1-(2,4-dinitropheny1)-2-(4-phenoxybe ...
    Thumbnail

    Structural and electronic properties of cyanide-coated fullerene C-20@(CN)(n) (n=0-20): An ab initio approach 

    Demiray, Ferhat; Sidir, Isa; Sidir, Yadigar Gulseven (Sprınger Heıdelberg, 2016)
    Density functional theory calculations at the LDA level have been performed to investigate the geometrical structure, stabilities and electronic properties of cyanide-coated fullerene C-20@(CN)(n), with n = 0-20 in the ...
    Thumbnail

    Investigation on the interactions of E-4-methoxycinnamic acid with solvent: Solvatochromism, electric dipole moment and pH effect 

    Sidir, Isa; Sidir, Yadigar Gulseven (Elsevıer Scıence Bv, 2018)
    The UV-vis absorption and steady state fluorescence spectra of E-4-methoxycinnamic acid (abbreviated as E4mCinA) have been recorded in serial solvents with different properties. Specific and non-specific solute solvent ...
    Thumbnail

    Experimental and theoretical investigation of the molecular, electronic structure and solvatochromism of phenyl salicylate: External electric field effect on the electronic structure 

    Sidir, Isa; Sidir, Yadigar Gulseven (Elsevıer, 2017)
    The UV-vis absorption and steady state fluorescence spectra of phenyl salicylate (abbreviated as PS) have been recorded in a series of non-polar, polar protic and polar aprotic solvents at room temperature and the obtained ...
    • 1
    • 2
    • 3





    Creative Commons License
    DSpace@BEU by Bitlis Eren University Institutional Repository is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 4.0 Unported License..

    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV
     

     




    | Yönerge | Rehber | İletişim |

    sherpa/romeo

    Browse

    All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsBy Type

    My Account

    LoginRegister

    Discover

    Author
    Sidir, Yadigar Gulseven (30)
    Sidir, Isa (29)Berber, Halil (13)Demiray, Ferhat (5)Tasal, Erol (5)Turkoglu, Gulsen (3)Ogretir, Cemil (2)Aslan, Cebrail (1)Ermis, Emel (1)Gumus, Aysegul (1)... View MoreDate Issued2020 - 2021 (2)2010 - 2019 (28)Has File(s)No (30)

    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV